JP2595870Y2 - Heated toilet bowl and toilet bowl device - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a toilet having a heater for freezing prevention in a toilet body.

[0002]

2. Description of the Related Art Conventionally, particularly in a toilet bowl used in a cold region or the like, a toilet body 1 like a toilet bowl 100 shown in FIG.
01 to prevent freezing of water remaining in the water storage portion 102 in the toilet body 101 due to cooling.
In some cases, a heater 103 is provided along the line 02. The above-mentioned toilet 100 is provided with a heater 1 provided on a toilet body 101.
A power cord 105 of No. 03 is drawn out through a substantially semicircular cutout 104 provided in a portion of the toilet body 101 that is in contact with the floor. An outlet plug 106 is provided at the end of a power cord 105 pulled out of the toilet body 101, and is connected to a power outlet 108 in a toilet room.

Further, a controller 107 is provided in the middle of the power cord 105 drawn out of the toilet body 101 to notify that the heater 103 is energized by lighting a lamp. It is urging the user that 103 is operating normally.

[0004]

[Problems to be Solved by the Invention] The above-mentioned toilet bowl 100
Is a substantially semicircular cutout 1 formed by cutting out a power cord 105 coming out of the heater 103 in a ground portion of the toilet body 101.
04 to the outside. However, when the notch 104 is provided in the ground portion of the toilet body 101, the toilet 10
At the time of manufacture, when the unsintered toilet bowl 100 is fired in a state of being placed on a manufacturing table, the notch 104 is dragged toward the manufacturing table mounting surface due to shrinkage of the pottery and deformed unnaturally. And there was a problem of increased cost due to defective products.

[0005] Further, when the heater function fails,
It is considered that a failure has occurred in either the heater 103 itself or the controller 107. However, in the toilet 100 described above, the heater 103 and the controller 107 are connected by the power cord 105 and cannot be removed. Therefore, at present, even when the controller 107 has failed, the heater 103 is removed from the toilet body 101 together with the controller 107 and all parts are replaced. Further, a rubber bush (not shown) may be fitted into the cutout hole 104 provided in the ground portion of the toilet body 101, and the power cord of the heat retaining heater may be pulled out through the bush. There is a disadvantage that the area around the bush is liable to be soiled because detergent, sewage, dust and the like that accumulate in corners adhere to the surface when the toilet is cleaned.

[0006] As described above, a heater-equipped toilet provided with a heater 103 for preventing freezing in the body of the toilet is provided with a heater for freezing prevention and a heating toilet seat and a local cleaning device as shown in FIG. In some cases, an operation unit 112 for these electric devices is provided on the back side of the toilet body 111. From the toilet body 111 described above, the heater 113
Is connected to a power outlet 118 provided on a wall surface of a toilet room via a controller 117 for checking an energized state. The power cord 119 drawn from the operation unit 112 such as a local cleaning device or a heated toilet seat is connected to the power outlet 118.
And the outlet plug 116 is connected.

However, since the above-mentioned toilet 110 has the heater 113 and the operation unit 112 of the electric equipment provided in the toilet body 111, it is necessary to separately supply the power cords 115 and 119 from each. Therefore, as shown in FIG. 13, two or three power cords are interlaced on the wall surface of the toilet room. There was a problem that the outlet plug was pulled out by hooking the cord.

An object of the present invention is to provide a power cord lead-out structure capable of rationally coping with a failure of a heater or a controller without causing a problem such as deformation during firing of a toilet bowl. An object of the present invention is to simplify the wiring layout of a power cord drawn from a heater and an electric device.

[0009]

Means for Solving the Problems To solve the above-mentioned problems, a toilet with a heater according to the present invention is a Western style toilet having a freezing prevention heater in the toilet body. A power supply cord for the heater is pulled out of the toilet body through the insertion hole, a detachable connector is provided at an intermediate portion of the power supply cord, and a tip of the power supply cord is connected to another end. It is configured to be connectable to a power supply unit of an electric device.

In the above-mentioned toilet with heater, a bush comprising a main body member having a storage recess and a lid member for opening and closing the storage recess is fitted into an insertion hole formed in the toilet body, and the center of the bush is fitted. The power cord may be inserted into the portion, and the connector of the power cord may be connected in the housing recess.

[0011] The connector of the power cord is preferably configured such that a plurality of secondary connectors can be connected in parallel to a primary connector provided with a plurality of connection ports.

According to the invention of claim 4, in a Western-style toilet provided with a heater for preventing freezing in the toilet body, an insertion hole is formed at a position in the skirt portion of the toilet body at a distance above the ground level. Then, pull out the power cord of the heater from inside the toilet body through this insertion hole,
A detachable connector is provided on the power cord, the connector is inserted into a casing of an electric device fixed to the toilet body, and detachably connected to a power supply connector provided in the casing. I do.

According to the fifth aspect of the present invention, in the toilet apparatus provided with a control board connected to a power supply, a heater for preventing freezing of a toilet trap that can be turned on and off is connected to the control board, and the control board uses the same. It is characterized by turning on and off a heater for preventing freezing of a trap of the toilet bowl.

[0014] The toilet device according to claim 6 is the above-mentioned toilet device.
The toilet device according to any one of the preceding claims, wherein the toilet is a local cleaning device including a nozzle for jetting hot water for cleaning to a local portion.

The toilet device according to claim 7 is the above-mentioned toilet device.
The above-mentioned toilet apparatus further includes an operation unit for operating the nozzle, and the control base turns on and off a freeze prevention heater in accordance with an operation of the operation unit.

The toilet device according to claim 8 is the above-mentioned toilet device.
In the above described toilet apparatus, there is provided a display means for displaying an on / off state of the freeze prevention heater.

[0017]

According to the above means, the power cord of the anti-freezing heater provided in the toilet body is drawn out through the insertion hole formed in the skirt portion of the toilet body. The above-mentioned power cord is detachably connected from the intermediate portion by a connector. In addition, by making the end of the power cord connectable to a power supply unit of another electric device, power is supplied from another electric device, for example, a heating toilet seat or a local cleaning device, via the power cord. be able to.

In the case where the power cord connector is housed in the housing recess of the bush, it is possible to prevent water from entering the connecting portion of the connector by sealing the bush, and by opening the lid member. The connector can be attached and detached.

In a configuration in which a plurality of secondary connectors can be connected in parallel to a primary connector, that is, a power supply connector, a heater provided in addition to a heater of a toilet body is provided for the primary connector. For example, by connecting in parallel a power cord of a heater for preventing freezing provided for a water supply valve and other electric devices, power can be supplied to a plurality of devices using an outlet plug and a controller of a toilet bowl with a heater. it can.

According to the toilet with heater of the fourth aspect, the toilet body is provided with a casing for electric equipment such as a local cleaning device and a heated toilet seat, together with a heater for preventing freezing. The power cord of the antifreeze heater is pulled out of the toilet body through the insertion hole, and a connector provided at the tip of the power cord is inserted into the casing of the electric device,
It is connected to a power supply connector provided in the casing. On the other hand, electrical equipment functions by receiving power from a power outlet through its own power cord,
Power is output to a power supply connector provided in the casing. The anti-freeze heater receives power from the power supply connector and generates heat.

In the toilet apparatus according to the fifth aspect, since the heater for preventing freezing of the trap of the toilet bowl and the control base are connected, the heater for preventing freezing of the trap is turned on and off using the control base. Can be.

The toilet apparatus according to claim 6 is the above-mentioned toilet apparatus.
Since the toilet bowl in the above described toilet bowl apparatus is a toilet bowl with a local cleaning device, it is possible to control the heater for preventing freezing by using the base for controlling the local cleaning device.

In the toilet bowl apparatus according to the seventh aspect, since the toilet bowl apparatus according to the sixth aspect is provided with an operation section for operating the nozzle, the freeze prevention heater is turned on / off in accordance with the operation of this operation section. It is possible to do.

[0024] The toilet apparatus according to claim 8 is the above-mentioned toilet apparatus.
In the toilet device described above, since it has a display means for displaying the ON / OFF state of the anti-freezing heater,
The on / off state of the freeze prevention heater can be visually confirmed by the display means.

[0025]

As described above, according to the present invention, an insertion hole is opened in the skirt portion of the toilet body, a power cord of the heater is drawn out through the insertion hole, and a detachable connector is provided at an intermediate portion of the power cord. Therefore, unlike the conventional toilet with a cut-out hole in the ground part of the toilet body, the toilet body does not deform during the firing process at the time of manufacturing, and the problem of increased cost due to defective products is solved. can do. In addition, even when a bush is attached to the insertion hole, the bush does not contact the floor surface unlike the conventional one, so that the bush portion is easily stained by detergent used for cleaning or dust on the floor surface. Can also be eliminated. Furthermore, since the tip of the power cord is configured to be connectable to a power supply unit of another electric device, power can be supplied from another electric device, for example, a heating toilet seat or a local cleaning device, via the power cord. Will be able to
There is an advantage that the wiring layout of the power supply cord can be easily performed simultaneously with the use of the power supply of another electric device.

According to the second aspect, the connector portion can be waterproofed by sealing the bush, and the connection and disconnection of the connector can be easily performed simply by opening the lid member.

According to a third aspect of the present invention, a plurality of secondary connectors can be connected in parallel to the primary connector, and the primary connector is provided other than the heater of the toilet body. A heater, for example, a heater for preventing freezing provided in a water supply valve and a power cord of another electric device can be connected in parallel.

According to a fourth aspect of the present invention, the connector of the power cord of the anti-freezing heater drawn out of the toilet body is inserted into the casing of the electric equipment fixed to the toilet body to use the power of the electric equipment. When connected to the power supply connector, the power cord and outlet plug for the anti-freezing heater can be used for electrical equipment, and this allows the wiring from the toilet body to the power outlet to be exposed. Power cords to be used can be reduced. As a result, the operability of cleaning the toilet can be greatly improved, and at the same time, the appearance of the toilet can be prevented from being deteriorated due to the wiring of the power cord. In addition, since it is possible to use the power supply confirmation means of the electric equipment as a controller for confirming the power supply required for the anti-freezing heater, it is possible to reduce the wiring of the power supply cord for the heater and to install the troublesome controller for the heater. No more hassle. Further, at the time of construction, the connection of the power supply cord of the heater can be performed with one touch, so that the mounting property is improved. Further, there is an advantage that only one connection port for the power outlet is required.

According to a fifth aspect of the present invention, there is provided a toilet apparatus wherein a heater for preventing freezing of a trap of a toilet bowl is connected to a control board, and the heater for preventing freezing of the trap can be turned on and off using the control board. Therefore, unlike the related art, a separate plug and a separate controller are not required, thereby reducing the number of parts and the manufacturing cost.

The toilet device according to claim 6 is the same as that in claim 5.
Since the toilet bowl used in the above described toilet bowl apparatus is a toilet bowl with a local cleaning device, the base for controlling the local cleaning device can be used to control the heater for preventing freezing, and a common control platform can be used. Utilization can reduce the number of parts and reduce manufacturing costs.

In the toilet device according to the seventh aspect, since the toilet device according to the sixth aspect is provided with an operation portion for operating the nozzle, the freeze prevention heater is turned on / off using the operation portion. It is possible to do. That is, the effective use of the operation unit can reduce the number of components and the manufacturing cost.

[0032] The toilet apparatus according to claim 8 is the above-mentioned toilet apparatus.
In the toilet device described above, since it has a display means for displaying the ON / OFF state of the anti-freezing heater,
The on / off state of the anti-freezing heater can be clearly known by looking at the display means, so that forgetting to turn off the power or determining a failure can be easily confirmed.

[0033]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. The toilet with heater a shown in FIG. 1 is provided with a heater 2 for preventing freezing along a drainage channel of the reservoir 1b in the toilet body 1. The western-style toilet body 1 has a reservoir portion 1b in which the lowest portion in the toilet is meandering in a substantially U-shape to store a certain amount of water. In the case of the present embodiment, it is configured such that the water that accumulates in the reservoir section 1b at the time of drainage can be strongly drained using the siphon effect. As described above, a heater accommodating portion 1c that is curved along the reservoir portion 1b is formed along the lower portion of the reservoir portion 1b where a certain amount of water accumulates, and the heater 2 can be detached in the accommodation portion 1c. It is installed internally.

The heater 2 is provided along the substantially entire length of the water storage portion 1b in which water is stored by being housed in the housing portion 1c in a slightly curved state, and the water storage portion 1b is heated by energization. It keeps the temperature and prevents the water accumulated in the part 1b from freezing. Power cord 3 drawn from heater 2
Is inserted into the space inside the skirt portion 1a of the toilet body 1 from inside the accommodating portion 1c, and further inserted into the insertion hole 6 formed in the skirt portion 1a.
Through to the outside. Insertion hole 6 which is a circular hole
Is opened in such a manner that the inside and outside of the toilet are communicated with a skirt portion 1a 'formed rearward on the side surface of the skirt portion 1a of the toilet body 1 (FIG. 2), and a bush 7 made of rubber or a soft synthetic resin or the like is provided. It is sealed by fitting. The power cord 3 of the above-described heater 2 is inserted into the core hole of the bush 7 and drawn out.

As described above, the insertion of the power supply cord 3 of the heater 2 out of the toilet body 1 by opening the insertion hole 6 as a circular hole in the skirt portion 1a 'of the skirt portion 1a of the toilet body 1 is made. Even if the pottery shrinks during the firing process, deformation around the insertion hole 6 as in the related art can be prevented. The power cord 3 pulled out of the toilet body 1 through the insertion hole 6 is provided with a detachable connector 5, and the connector 5 allows the power cord 3 to be separated and connected from the intermediate portion. The connector 5 accommodates the power cord 3 in the toilet body 1 in a state where the power cord 3 has a sufficient length.
Can be pulled out from the insertion hole 6 to the outside.

The bush fitted into the insertion hole 6 is shown in FIG.
It may be configured as shown by. This bush 1
7 is provided with a fitting groove 17a to be fitted into the peripheral portion of the insertion hole 6 along the outer peripheral portion, and the insertion hole 1 is formed in the inner central portion.
7b, and the power cord 3 is inserted into the insertion hole 17b.
Are fitted and accommodated. Although the connector 5 is provided with waterproofness, the waterproofness of the connector 5 can be improved by accommodating the connector 5 in the insertion hole 17b of the bush 17 in close contact as described above.

Further, a bush 27 shown in FIG. 4 has a main body member 27a inserted into the insertion hole 6 from the inside, and a lid member 27 screwed to the tip of the main body member 27a projecting outward.
b. Then, the two members 27a,
The end of the power cord 3 having the connector 5 attached to the main body member 27b is separately inserted through the packing 27c.
The connector 5 is housed inside the bush 27 in a hermetically sealed state by fitting the connected connector 5 into the housing hole 27d formed in the inside 7a and then closing the lid member 27b. According to the bush 27 described above, higher waterproofness can be obtained, and the connector 5 can be easily pulled out simply by removing the lid member 27b. Further, the fitting between the main body member 27a and the lid member 27b is not limited to the screwing structure as described above, but employs a one-touch fitting structure as a bush 27 'shown in FIG. Is also good.

An outlet plug 4 having a built-in controller 8 is provided at the end of the power cord 3 drawn out of the toilet body 1.
And the outlet plug 4 is inserted into a power outlet 9 provided on the peripheral wall of the toilet room. The controller 8 built in the outlet plug 4 has a control circuit for supplying necessary electric power to the heater 2 and a function of displaying the energized state by lighting a lamp 8a. It is built in. By incorporating the controller 8 in the outlet plug 4 in this manner, the work of attaching the controller 8 to the wall can be reduced, and at the same time, the wiring can be improved and the appearance can be better organized, and the failure can occur. The operation of replacing the controller 8 can be easily performed. The controller may be installed separately from the outlet plug on a peripheral wall of a toilet room or the like.

Toilet with heater a configured as described above a
The power cord 3 that connects the heater 2 and the controller 8 can be separated from the connector 5. Therefore,
If a failure occurs due to the controller 8,
First remove the connector 5 and replace it with a new controller 8
(Outlet plug 4) and conducting an energization test with the lamp 8a, the controller 8 before replacement is replaced.
Can be confirmed and the repair can be completed at the same time.
If the controller 8 (outlet plug 4) is not energized even if it is replaced with a new one, it can be confirmed that the cause of the failure is the heater 2, and the operation of replacing the heater 2 may be started. In addition, the above toilet bowl with heater a
Because the heater and the controller cannot be separated,
When a failure occurs, the time required for repair work can be reduced as compared with a conventional one in which the heater is removed and all parts are replaced, and when either the controller 8 or the heater 2 fails, In addition, only the one that has failed can be promptly replaced.

The toilet a2 with heater shown in FIG. 6 includes a heating toilet seat b1 and a local cleaning device b2 together with the anti-freezing heater 2, and the heating toilet seat b1 and the local toilet An operation unit b5 of the cleaning device b2 is provided. A power cord b3 is connected from the operation unit b5,
The outlet plug b4 provided at the end of the cord b3 is connected to the power outlet 9. On the other hand, the power cord 3 of the heater 2 is pulled out to the outside through an insertion hole 6 formed in the skirt 1a of the toilet body 1, and a connector
Are detachably connected inside the bush 7 inserted into the insertion hole 6. The operation part b5 is provided with an outlet part b5 ′ for power supply.
A plug 34 at the end of the power cord 3 drawn from the heater 2 is connected to 5 ', so that power is supplied to the heater 2 via the heating toilet seat b1 and the operation unit b5 of the local cleaning device b2.

As described above, the power cord 3 of the heater 2 is connected to the outlet b for supplying power to the operation section b5.
By configuring so as to connect to 5 ′, the power required for heating the heater 2 can be received using the power source for the heating toilet seat b1 and the local cleaning device b2, and
The wiring layout of the power cord 3 can also be easily summarized. The plug 34 provided at the end of the power cord 3 may be the same as the connector 5, or may be an outlet plug that can be connected to the power outlet 9.

A toilet a3 with a heater shown in FIG. 7 has a connector 50 provided at an intermediate portion of the power cord 3 of the heater 2 and a bush 37 fitted in the insertion hole 6 of the toilet body 1 in the same manner as the above-mentioned toilet a. Although the connector 50 is housed inside, the connector 50 is composed of a primary connector 50a provided with two connection ports and two secondary connectors 50b and 50c. The primary connector 50a is provided at the secondary end of the power cord 3 extending from the outlet plug 4, has a connection port for connecting the power cord 3 connector 50b of the heater 2 on the front, and has an external connector 50c on the rear side. It has a connection port. The external connector 50c serves as a power supply port for heaters other than the heater 2 and other electric devices. In the case of this embodiment, the freezing of the ball tap faucet 41 installed in the low tank 40 provided on the back of the toilet body 1 is performed. The prevention heater 42 is connected via the power cord 3 '.

As described above, a plurality of secondary connectors 50b and 50c are connected to the primary connector 50a.
Can be connected in parallel, the outlet plug 4 for the heater 2 and the controller 8 can be shared, and the number of components can be reduced rationally. . The number of secondary connectors for the primary connector is not limited to two, and two or more secondary connectors may be connected according to the number of devices other than the heater 2.

The toilet a4 with heater shown in FIGS. 8 and 9
Has a heater 2 for freezing prevention inside the toilet body 1 and a heating toilet seat b1, a local cleaning device b2, and a deodorizing device b3, like the toilet a2 described above. The lower casing 62 covers the rear half of the toilet body 1.
And electric wiring, piping, valves, deodorizing ducts, and water supply related to the heating toilet seat b1, the local cleaning device b2, and the deodorizing device b3 in a space formed by the upper casing 61 that covers the lower casing 62 from above with the water supply tank. Tanks are stored. Heating toilet seats b are provided on both sides of the toilet body 1.
1, the operation unit 60 of the local cleaning device b2, and the deodorizing device b3
Are provided in the upper and lower casings 61 and 62 described above.

The operation unit 60 is provided with switches and control knobs for the temperature control of the heating toilet seat b1, the hot water control of the local cleaning device b2, the deodorizing device b3 and the like in a centralized manner, via the power cord 64 and the circuit board 67. Power from the power outlet 9. A power cord 64 for supplying power to the operation unit 60 has a controller 8 for checking the power supply at the end.
Are provided in the casings 61 and 62 through a drawing port 66 provided on the back side of the toilet bowl of the upper casing 61, and are branched as necessary from the middle to supply power to the respective devices b1, b2 and b3. Supply. One of the power cords 64 branched as described above is connected to the circuit board 67 of the operation unit 60. The connector 68 of the circuit board 67 to which the voltage from the power supply is applied and the connector 69a housed in the deodorizing case 63 on the opposite side of the toilet body 1 via the wiring cord 70, and communicate with the connector 69a. The voltage from the circuit board 67 is applied.

On the other hand, the power cord 3 of the anti-freezing heater 2 provided in the toilet body 1 is connected to the skirt portion 1 of the toilet body 1.
a, is pulled out to the outside through the insertion hole 6 formed in the casing 61, and the leading end of the cord is passed through a watertight bush 72 fitted in an insertion hole 71 formed in the lower surface on the back side of the lower casing 62. I'm drawn into. A connector 69b is provided at the end of the power cord 3, and the connector 69b is detachably connected to the connector 69a which receives a voltage from the circuit board 67 as described above (FIG. 10). Therefore, power can be supplied to the freeze prevention heater 2 by closing the switch 73 of the operation unit 60 by connecting the connectors 69a and 69b. The operation unit 60 is provided with a switch 73 for turning on / off the power supply to the anti-freezing heater 2. The on / off operation of this switch is detected by the circuit board 67, and this is detected. Can be displayed by a display means (not shown) such as an LED provided in the device. In addition to the display in conjunction with the on / off operation of the switch 73, when the switch is turned on (a state in which power can be supplied to the heater 2), the power to the heater 2 is actually supplied to prevent freezing. May be provided for detecting and displaying the information.

The power cord 3 of the heater 2 is passed through the hole of the bush 72 from bottom to top as shown in FIG. , 69b projecting above the lower surface of the casing 62, it is possible to prevent water from entering the connection portions of the connectors 69a, 69b. Therefore, it is possible to use inexpensive non-waterproof connectors for the connectors 69a and 69b. FIG. 11 is a block diagram showing the connection between the above-described operation unit 60 circuit board 67 and the anti-freezing heater 2. Reference numeral 82 denotes a temperature fuse, 81 denotes a bimetal, a temperature-sensitive reed switch, a PTC thermometer, etc. Is an element that can be turned ON and OFF. Further, the above connection may be configured as shown in the block diagram of FIG. In the figure, 84 is a temperature fuse, and 83 is a temperature sensor.

Toilet with heater a configured as described above a
According to 4, as the power cord and outlet plug used for the freeze prevention heater 2, the heating toilet seat b1, the local cleaning device b2, the power cord 64 of the operation unit 60 of the deodorizing device b3, and the outlet plug 65 with the controller 8 are shared. be able to. Thereby, the power cord and the outlet plug wired in a state where the power is exposed from the toilet main body 1 to the power outlet 9 can be reduced, and the power cord 3 of the heater 2 that goes outside is also hidden on the side of the toilet main body 1. Therefore, as shown in FIG. 8, the wiring of the power cord can be grouped with a minimum number of wires and good appearance. Further, the operation of the freeze prevention heater 2 in the operation unit 60 is described.
The switch box for the heater 2 can be eliminated by storing the off switch and the LED for confirming the energization.

[Brief description of the drawings]

FIG. 1 is a partially cutaway front view showing a toilet bowl equipped with a heater according to the present invention.

FIG. 2 is an enlarged sectional view showing an insertion hole portion of the toilet.

FIG. 3 is a longitudinal sectional view showing an insertion hole portion into which a bush accommodating a connector is fitted.

FIG. 4 is a longitudinal sectional view showing an insertion hole portion in which a bush for accommodating the connector in a sealed state is fitted.

FIG. 5 is a longitudinal sectional view showing an insertion hole portion in which a bush for fitting a lid member by projections and depressions is fitted.

FIG. 6 is a partially cutaway front view showing a toilet with a heater configured to receive power supply from two other devices via a connector.

FIG. 7 is a partially cutaway front view showing a toilet with heater configured to connect a plurality of secondary connectors to a primary connector.

FIG. 8 is a front view showing a toilet with a heater in which a power cord of the heater is connected to an operation unit.

FIG. 9 is a cross-sectional plan view showing a casing portion of the toilet with the heater.

FIG. 10 is a longitudinal sectional view showing a power cord lead-in portion of a casing.

FIG. 11 is a block diagram showing a connection relation of power cord wiring.

FIG. 12 is a block diagram showing another embodiment of the power cord wiring.

FIG. 13 is a front view showing a conventional toilet with heater provided with an operation unit.

FIG. 14 is a front view showing a conventional toilet with heater.

[Description of Signs] a: Toilet with heater (toilet device) b: Local cleaning device 1: Toilet main body 2: Heater 1a: Skirt portion 1b: Reservoir portion 3 ...・ Power cord 4 ・ ・ ・ Outlet plug 5,50 ・ ・ ・ Connector 6 ・ ・ ・
Insertion holes 7, 27 ... bush 8 ...
Controller 50a Primary connector 50b, 50c Secondary connector 60 Operating part 67 Circuit board 69a, 69b Connector 61 Upper casing 62 Lower casing

────────────────────────────────────────────────── ─── Continuing on the front page (72) Inventor Yukihiro Komine 2-1-1 Nakajima, Kokurakita-ku, Kitakyushu-shi, Fukuoka Tochiki Kiki Co., Ltd. (56) References Japanese Utility Model 49-87744 (JP, U) Japanese Utility Model Application Hei 3-58375 (JP, U) Japanese Utility Model Application Sho 57-178885 (JP, U) (58) Field surveyed (Int. Cl. ⁶ , DB name) E03D 9/00-9/16

Claims (8)

(57) [Scope of request for utility model registration] In a Western style toilet provided with a freeze prevention heater in a toilet body, an insertion hole is opened at a position above a ground level in a skirt portion of the toilet body, and a power supply of the heater is provided through the insertion hole. A toilet with a heater, wherein a cord is pulled out from a toilet body, a detachable connector is provided at an intermediate portion of the power cord, and a tip of the power cord is connectable to a power supply unit of another electric device. 2. A bush comprising a main body member having a storage recess and a lid member for opening and closing the storage recess is fitted into an insertion hole formed in the toilet body, and a power cord is provided in a center portion of the bush. The toilet with a heater according to claim 1, wherein a connector of the power cord is connected in the housing recess. 3. The heater-equipped toilet according to claim 2, wherein the power cord connector is configured such that a plurality of secondary connectors can be connected in parallel to a primary connector provided with a plurality of connection ports. 4. In a Western style toilet provided with a freeze prevention heater in a toilet body, an insertion hole is opened at a position above a ground level in a skirt portion of the toilet body, and a power supply of the heater is supplied through the insertion hole. A cord is pulled out of the toilet body, a power cord is provided with a detachable connector, and the connector is inserted into a casing of an electric device fixedly attached to the toilet body, and the power supply connector provided in the casing is connected to the power supply connector. Toilet bowl with heater connected detachably. 5. A toilet device having a control base connected to a power supply, wherein a heater for turning on and off a trap of the toilet trap is connected to the control base, and the control base is used to prevent the trap of the toilet bowl from freezing. A toilet device characterized by turning a heater on and off. 6. The toilet device according to claim 5, wherein the toilet device is a local cleaning device including a nozzle for jetting hot water for cleaning to a local portion. 7. The toilet apparatus according to claim 6, further comprising an operation unit for operating the nozzle, wherein the control board turns on and off a freeze prevention heater in accordance with an operation of the operation unit. Toilet bowl device. 8. The toilet device according to claim 7, further comprising display means for displaying an on / off state of the anti-freezing heater.